React Gatsby Plugin Multi-Language Configuration

I've taken the first step in installing the react gatsby plugin on my website and now, I need an expert who can properly configure it to work with my site. I am interested in creating URLs for Spanish, French, Arabic, and Chinese.

Specifically, here's what I need help with:
- Configuring React Gatsby plugin for Spanish, French, Arabic, Bangla, Urdu, Chinese and other languages
- Assisting in establishing the terminology or the specific words for each language URL

Here's what successful applicants must have:
- Significant experience in website configuration, specifically with the React js or Gatsby plugin


Please include your relevant experience in your application. Look forward to working with you!